The Operating Levels - Samson TROVIS 5400 Series Mounting And Operating Instructions

6.2 The operating levels

Controller adjustment and operation is via three keys. They enable you to switch from one ope-
rating level to another to request data on the display or to enter data.
Entry keys:
For adjusting and requesting displays and values in ascending and descending or-
der
Accept key:
Operating level: for displaying setpoint values entered
Parameter level: for selecting and accepting values and data which have been ente-
red
Configuration level: for selecting and accepting the system code number and the
function blocks
After connecting the power supply during commissioning, the controller enters the operating
level. In order to set up the controller, it is necessary to switch from the operating level first to
the configuration level and then to the parameter levels.
Figure 12 shows an operating level overview, displaying the menu fields. Menu fields may be
randomly selected at every level using the enter keys (up or down).
Pressing the accept key accesses the respective sub-menu. The enter keys select the desired confi-
guration or parameter item for a request or in order to make an entry.
Exiting the sub-menu is by switching to the display End and pressing the accept key. This acces-
ses the next menu field.
Menu fields COPA or INFO must be selected to switch from INFO level to COPA level or vice-ver-
sa.
Pressing the accept key accesses the desired level and from there the required menu field is rea-
ched by way of the enter keys.
Simultaneous pressing of both enter keys allows you to exit a
sub-menu at any time.
Except when a symbol blinks while entering, it is not possible to exit.
6.2.1 Configuration levels (CO1 – CO SYS)
These levels are for adapting the controller and its possible functions to the system requirements,
see chapter 7.1.
6.2.2 Parameter levels (PA1 – PA SYS)
User data, such as time, date, characteristic, setpoint values, usage times etc., see chapter 7.2,
are entered here.
6.2.3 Operating level (INFO1 – INFO 2)
Here the controller is normally in rated operation with time-controlled switching to reduced or
standby operation. Using the operating switch on the front panel it is possible to switch to other
operating modes, usage times and current operational status levels are displayed in the LCD
field.
If manual operation is active and if frost protection is inactive, then the menu field PU appears
where pumps PU 1 to PU 4 ( symbols in figure at bottom) can be switched.
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